positions now updating in pouch and couchdb

Now to add this information when pulling objects from the couch

src/store.js

@@ -113,13 +113,11 @@ export default new Vuex.Store({
       console.log(payload.id)
       var id = payload.id
       id.toString()
-      positions_db.get(id).then(function (charlie) {
+      positions_db.get(id).then(function (updater) {
       
-      positions_db.put({
-        _id:id,
-        xpos: payload.xpos,
-        ypos: payload.ypos
-      }).then(function(){
+        updater.xpos = payload.xpos,
+        updater.ypos = payload.ypos,
+      positions_db.put(updater).then(function(){
    // FIXME this does sync but does it pass the changes we want to capture via VUEX STORE
    pouchdb.sync("positions", "https://nn.adamprocter.co.uk/positions");
       });